
biomorph, biomorphism 1. A nonrepresentational form or pattern that resembles a living organism in shape or appearance.  2. A decorative form or object resembling a living organism.  3. A graphical representation of an organism generated on a computer.
Found on 
http://www.wordinfo.info/words/index/info/view_unit/1336/2

a painted, drawn, or sculptured free form or design suggestive in shape of a living organism, esp. an ameba or protozoan: The paintings of Joan Miró are often notable for their playful, bright-colored biomorphs.
Found on 
https://www.infoplease.com/dictionary/biomorph
  No exact match found.